STM32F401RET6JTRAlternatives & Equivalent Parts
About STM32F401RET6JTR
STM32F401RET6JTR is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Quad Flat Packages package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | STM32F401RET6JTRSource | ATMEGA32U4RC-MU | AD5200BRMZ10 | AD5243BRMZ50-RL7 | AD8403ARZ1 | STM32F401RCT6TR | STM32F401RCT6 |
|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | Microchip | Analog Devices | Analog Devices | Analog Devices | STMicroelectronics | STMicroelectronics |
| Package Type | Quad Flat Packages | Quad Flat No-Lead | Small Outline Packages | Small Outline Packages | Small Outline Packages | Quad Flat Packages | Quad Flat Packages |
| Pin Count | 64 | 44 | 10 | 10 | 24 | 64 | 64 |
| Temperature Range | — | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $5.2900 | $4.2500 | $1.8800 | $1.7500 | $4.3500 | $3.0228 | $2.4700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||
| YTEOL | 0 | 13 | 10 | 10 | 10 | 9 | 9 |
| Has ADC | YES | YES | — | — | — | YES | YES |
| Bit Size | 32 | 8 | — | — | — | 32 | 32 |
| Clock Frequency-Max | 26 MHz | 16 MHz | — | — | — | 26 MHz | 26 MHz |
| DMA Channels | YES | NO | — | — | — | YES | YES |
| Number of I/O Lines | 50 | 26 | — | — | — | 50 | 50 |
| PWM Channels | YES | YES | — | — | — | YES | YES |
| Package Shape | SQUARE | SQUARE | SQUARE | SQUARE | RECTANGULAR | SQUARE | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | FLATPACK, LOW PROFILE, FINE PITCH | FLATPACK, LOW PROFILE, FINE PITCH |
| Speed | 84 MHz | 16 MHz | — | — | — | 84 MHz | 84 MHz |
| Supply Voltage-Max | 3.6 V | 5.5 V | — | — | — | 3.6 V | 3.6 V |
| Supply Voltage-Min | 1.7 V | 5 V | — | — | — | 3.3 V | 3.3 V |
| Supply Voltage-Nom | 3 V | 5 V | 5 V | 3 V | 3 V | 3.3 V | 3.3 V |
| Surface Mount | YES | YES | YES | YES | YES | YES | YES |
| Terminal Form | GULL WING | NO LEAD | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 1.27 mm | 0.5 mm | 0.5 mm |
| Terminal Position | QUAD | QUAD | DUAL | DUAL | DUAL | QUAD | QUAD |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC | — | — | — | MICROCONTROLLER, RISC | MICROCONTROLLER, RISC |
| Pbfree Code | — | Yes | No | No | No | — | — |
| Manufacturer Package Code | — | VQFN-44 | RM-10 | RM-10 | RW-24 | — | — |
| Factory Lead Time | — | 7 Weeks | — | — | — | 15 Weeks | 15 Weeks |
| Additional Feature | — | ALSO OPERATES AT 8 MHZ WITH A MINIMUM SUPPLY OF 2.7V | — | IT ALSO OPERATES AT 5 V SUPPLY | IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY | — | — |
| Boundary Scan | — | YES | — | — | — | YES | YES |
| CPU Family | — | AVR RISC | — | — | — | CORTEX-M4F | CORTEX-M4F |
| DAC Channels | — | NO | — | — | — | NO | NO |
| Format | — | FIXED POINT | — | — | — | — | — |
| Integrated Cache | — | NO | — | — | — | — | — |
| JESD-30 Code | — | S-PQCC-N44 | S-PDSO-G10 | S-PDSO-G10 | R-PDSO-G24 | S-PQFP-G64 | S-PQFP-G64 |
| JESD-609 Code | — | e3 | e3 | e3 | e3 | — | e3 |
| Low Power Mode | — | YES | — | — | — | — | — |
| Number of External Interrupts | — | 5 | — | — | — | — | — |
| Number of Serial I/Os | — | 1 | — | — | — | — | — |
| Number of Timers | — | 4 | — | — | — | — | — |
| On Chip Program ROM Width | — | 8 | — | — | — | 8 | 8 |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | — | LCC44,.28SQ,20 | TSSOP10,.19,20 | TSSOP10,.19,20 | SOP24,.4 | QFP64,.47SQ,20 | QFP64,.47SQ,20 |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| RAM (bytes) | — | 2560 | — | — | — | 65536 | 65536 |
| ROM (words) | — | 32768 | — | — | — | 262144 | 262144 |
| ROM Programmability | — | FLASH | — | — | — | FLASH | FLASH |
| Supply Current-Max | — | 15 mA | — | — | — | — | — |
| Technology | — | CMOS | — | — | CMOS | CMOS | CMOS |
| Temperature Grade | — | INDUSTRIAL | INDUSTRIAL | AUTOMOTIVE | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | — | Matte Tin (Sn) | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) | — | Matte Tin (Sn) - annealed |
| ## ATMEGA32U4RC-MU Alternates Showing results | — | Image | — | — | — | — | — |
| Source Url Status Check Date | — | — | 2013-05-01 14:56:10.506 | — | — | — | — |
| Control Interface | — | — | 3-WIRE SERIAL | 2-WIRE SERIAL | 3-WIRE SERIAL | — | — |
| Converter Type | — | — | DIGITAL POTENTIOMETER | DIGITAL POTENTIOMETER | DIGITAL POTENTIOMETER | — | — |
| Number of Functions | — | — | 1 | 2 | 4 | — | — |
| Number of Positions | — | — | 256 | 256 | 256 | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | 260 | NOT SPECIFIED | 260 |
| Resistance Law | — | — | LINEAR | LINEAR | LINEAR | — | — |
| Resistance Tolerance-Max | — | — | 30% | 20% | 2% | — | — |
| Resistor Terminal Voltage-Max | — | — | 5 V | 5.5 V | 5.5 V | — | — |
| Temperature Coefficient-Nom | — | — | 500 ppm/°C | 35 ppm/°C | 700 ppm/°C | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | 30 | NOT SPECIFIED | 30 |
| Total Resistance-Nom | — | — | 10000 Ω | 50000 Ω | 1000 Ω | — | — |
| ## AD5200BRMZ10 Alternates Showing results | — | — | Image | — | — | — | — |
| Reach Compliance Code | — | — | — | Compliant | — | — | — |
| Bandwidth-Nom | — | — | — | 0.1 kHz | 5 kHz | — | — |
| ## AD5243BRMZ50-RL7 Alternates Showing results | — | — | — | Image | — | — | — |
| ## AD8403ARZ1 Alternates Showing results | — | — | — | — | Image | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 6 alternatives for STM32F401RET6JTR — response within 24 hours.
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RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 84MHz, CMOS, PQFP64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 84MHz, CMOS, PQFP64
Why Look for Alternatives?
Finding alternatives for STM32F401RET6JTR is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating STM32F401RET6JTR replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to STM32F401RET6JTR?
Known equivalents for STM32F401RET6JTR include ATMEGA32U4RC-MU, AD5200BRMZ10, AD5243BRMZ50-RL7. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of STM32F401RET6JTR?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify STM32F401RET6JTR alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.